Sickle-cell anaemia is passed on through a recessive gene.镰状细胞贫血通过隐性基因遗传给后代。Blue eyes are recessive and brown eyes are dominant.蓝眼睛是隐性的;而褐色眼睛是显性的.F 1 females could be backcrossed to the male homozygous recessive parent.也...
这家商店出售荧光漆.This shop sells fluorescent paint.玛丽,这位年轻妇人的脸庞也在这可爱的荧光中变得神采奕奕了.The young woman's face was wonderfully changed in this lovely light.在 X 射线荧光法中, 可直接使用滤纸.In X - ray fluorescence, pieces of the filter are used...
新体系仍处于规划阶段。The new system is still in the planning stages.他们说，当前的征兵体系应当逐步废除。They said the present system of military conscription should be phased out.在20世纪80年代，世界金融体系变得更加开放。During the 1980s the world's financial sy...
Martin rubbed his chin meditatively.马丁若有所思地摸了一下下巴。The old man looked meditatively at the darts board.老头儿沉思不语,看着那投镖板.But at this point Stane scratched his ear meditatively.不过,讲到这一点,史丹若有所思地搔搔他的耳朵....
Is Western society going downhill?西方社会是在走下坡路吗?Stay on the left-hand pavement to follow a road downhill round a curve...继续顺着左边的人行道拐一个弯，然后沿路下山。For the movie business, it was all downhill from there...电影业从那时就开始完全走下坡路了。Since...
它会出钱雇农民开垦这块低矮丛林来种植麦子。It would pay farmers to plough up the scrub and plant wheat.一群愤怒的暴民聚集在法院外。An angry mob gathered outside the courthouse.他紧抓着他兄弟的胳膊，怕他让暴民踩着。He gripped his brother's arm lest he be trampled by the ...
Common sense, or intuition, or selfevident truths derives from man's perceptions of the world about him.常识, 或直觉, 或显然的事实,来源于人们对周围世界的感觉.The Greeks had recognized that abstract or mathematical space is distinct from se...